#ifndef CPACKAGECRC_H
#define CPACKAGECRC_H

#include <QObject>

class CPackageCRC : public QObject
{
    Q_OBJECT
public:
    explicit CPackageCRC(QObject *parent = 0);
    static unsigned short crc_cal_by_byte(unsigned char* ptr, unsigned int len);

signals:

public slots:

};

#endif // CPACKAGECRC_H
